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clean way to change AUTHENTICATED_USER?
by Kyler B. Laird 27 Nov '00

27 Nov '00

My users need to login with a simple alias ("kyler") which could change. As part of the (PH/X.500) login procedure, I want to set AUTHENTICATED_USER to a better ID ("kyler.b.laird.1"). This will allow the users to continue to change aliases at will without necessitating ownership changes in Zope. (I've done this for years under Apache.) I'm using LoginManager and a PH kludge I wrote to do the authentication for now. I realize I will need to continue to use the alias (as supplied by the user) for indexing there in orcer to use the cache. I just want everything else to see the full ID. I don't have a good grasp of The Big Picture yet, so I'm hesitant to jump right in and add a setUserName method. I'm hoping there's a better way. Any suggestions? Thank you. --kyler

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Re: [Zope] CURRENT MEMBERSHIP PRODUCT IS COOL -- was: [Zope] LoginManager / Membership / ZODB as UserSource
by Danny William Adair 27 Nov '00

27 Nov '00

Hi Dirk Dirksen ;-) In my implementation I wanted to avoid MySQL and thelike, because they would have only served as "user sources" for the site's membership functionality and that's it (and I wasn't talking about Ks of users...). So I considered this O.D., and tried to get a ZODB based membership up and running. Well, here we are - see below. Unfortunately, I do not have any experience with hooking up MySQL to the current Membership/LM/ZPatterns trio. And now that the membership product has become a ZODB drop-in solution for me, I guess now there's no reason for me to go at that. I'd rather go for new methods to enhance the product's features. (there has been more than one proposal for this on this list) Sorry with that one. Charlie E Wilkinson is probably your man (check the mail archives). CU+Prost, .oO( "Du konntest mal einen bauen" ) Danny -----Ursprungliche Nachricht----- Von: Dirksen [mailto:dirksen_lau@yahoo.com] Gesendet: Montag, 27. November 2000 03:45 An: Danny(a)Adair.net Betreff: Re: [Zope] CURRENT MEMBERSHIP PRODUCT IS COOL -- was: [Zope] LoginManager / Membership / ZODB as UserSource Hi Danny, Could you show me some enlightenment on how to use Zpatterns and LoginManager to build a hook to rdbms for Membership? I've read the Howto for hook up LoginManager with MySql, and tried it on Membership, but that trick didn't work. Look forward to your advice! cheers Dirksen --- Danny William Adair <Danny(a)Adair.net> wrote: > Hello Bill, > > Now this _is_ cool. I had tried 0.75 in the past and had lots of problems. > Version 0.78 is a real drop-in, like what I was dreaming of. Thank you very > much for your efforts so far. I recommend the Membership product to everyone > looking for a ready-to-use authentication and personalization solution, > though ZODB based in the first place, thanks to ZPatterns and LoginManager > it is always ready for rdbms. > > Btw, if you maintain a Membership version outside of the PTK, why do I see > the word "Portal" so often? IMHO you shouldn't narrow down the opportunities > of using this product to mere portals. > > CU+Prost, > > > .oO( "Du konntest mal einen bauen" ) > Danny > > > -----Ursprungliche Nachricht----- > Von: ucntcme [mailto:ucntcme]Im Auftrag von Bill Anderson > Gesendet: Samstag, 25. November 2000 19:44 > An: Danny(a)adair.net > Betreff: Re: [Zope] LoginManager / Membership / ZODB as UserSource > > > Danny William Adair wrote: > > > > Has somebody been able to setup this combination as for today? I guess > this > > is an easy one for the LM experienced... > > I am looking for a completely ZODB based solution concerning membership, > no > > rdbms. > > > It it still beta, but there is a membership product, which uses > loginmanager. You can get it at > http://www.zope.org/Members/Bill/Products/Membership > > It works quite well, despite the beta label. > > Bill Anderson > > -- > E PLURIBUS LINUX > > > > _______________________________________________ > Zope maillist - Zope(a)zope.org > http://lists.zope.org/mailman/listinfo/zope > ** No cross posts or HTML encoding! ** > (Related lists - > http://lists.zope.org/mailman/listinfo/zope-announce > http://lists.zope.org/mailman/listinfo/zope-dev ) > __________________________________________________ Do You Yahoo!? Yahoo! Shopping - Thousands of Stores. Millions of Products. http://shopping.yahoo.com/

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Re: [Zope-dev] Security Permissions
by Danny William Adair 27 Nov '00

27 Nov '00

Hi Andre, I think these rights are the result of a broken GDChart product. Make sure the class registration in the initialization part says permissions = 'Add ZGDCharts' (see how you have all the characters as separate rights...) But as far as I know this has been discovered right after the initial release and solved right away. I guess you should simply remove your current GDChart Directory and reinstall the product after a restart. CU+Prost, .oO( "Du konntest mal einen bauen" ) Danny -----Ursprungliche Nachricht----- Von: zope-dev-admin(a)zope.org [mailto:zope-dev-admin@zope.org]Im Auftrag von Andre Schubert Gesendet: Montag, 27. November 2000 11:52 An: Zope Development Maillist Betreff: [Zope-dev] Security Permissions Hi, i have found the Security Permission below in the Zope Root that are not definded by myself. A D G Z a d h r s t Who can tell me where these Permissions come from? as _______________________________________________ Zope-Dev maillist - Zope-Dev(a)zope.org http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )

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Re: [Zope] [ZOPE} why single quote can't store in gadfly database tables
by rlanham＠speakeasy.net 27 Nov '00

27 Nov '00

>I found that Single quote ( ' ) cannot be stored in gadfly database table. If gadfly is like every other db, it will store ' but you have to escape it first since it is the delimiter for string vals. In access, sqlserver you add a second ' to escape. That should work, or use backslash.

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Re: [Zope] PoPy and system tables
by Federico Di Gregorio 27 Nov '00

27 Nov '00

> can anybody out there tell me why this query fails > although PoPyDA is connected as postgres superuser ? > > select * from pg_class at now popy tries to dereference every oid thinking it is a large object. obviously that is not tru for oids of system tables... *grin* hope this helps, federico -- Federico Di Gregorio MIXAD LIVE Chief of Research & Technology fog(a)mixadlive.com Debian GNU/Linux Developer & Italian Press Contact fog(a)debian.org Best friends are often failed lovers. -- Me

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acquisition/acl_users/permissions: is something broken? 2e post on this pb.
by Gilles Lavaux 27 Nov '00

27 Nov '00

Hello, That's the second time I have this problem, I report it again because the answer I got the last time was not 'sure' (see bottom of mail) and I would like to have an 'definitive' explanation from some Zope guru. I hope my explanation will be clear: I have 3 folders for a project called 'sms': /sms/shtml which is accessible by anonymous /sms/shtml/stations which is not accessible by anonymous, only by 'operator' ans stations users /sms/admin which is accessible only by 'operator' user /sms/acl_users contains the 'operator' user with role 'sms_admin' /sms/shtml/stations/acl_users contains several station users (station1, staiton2.etc...) with role 'station' 1)'operator' user has permission to access /shtml/stations. operator authentication is forced by accessing a '/sms/admin/login' method. 2)a method 'check' is inside the '/sms/shtml' folder, this method (also) display the http authenticated user. My problem: I am logged in as 'operator'. Sometime, accessing '/sms/shtml/stations/check' show me: -Logged in as: Anonymous User and has role(s):Anonymous instead of: -Logged in as: operator and has role(s): sms_admin why???????? (this with IE and Netscape) I just have a guess: the 'operator' user is defined in '/sms/acl_users' and my stationx users are defined in '/sms/shtml/stations/acl_users'. So: is it possible that when I do my 'check' as operator, the acquisition go to the acl_users which contains the stationx users and miss the other acl_users folder (which is two levels above) ? Another investigation: I am logged as operator in a new browser and have the problem, I click on a link for a stationx user but cancel the http authentication, then the problem disappear. I am able to use a workarround, but I would like to understand what cause my problem. Is there a way to display which object has triggered the authentication, and which acl_users folder is used?? Help please... Thanks. Gilles Lavaux > > >Last time reply by Dieter Maurer : The security system does not use the full acquisition context but only the containment. This is a security feature to prevent a user with partial management rights in a subfolder to affect permissions for objects outside its area. I think (am not sure!) that in your case, the "protected" context is not used as your objects are in fact outside "protected". Dieter

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WebDav-support / Index_html versus index.html
by Pieter Biemond 27 Nov '00

27 Nov '00

Hi, I'm planning to setup a Zope server for our company. We have a lot of people with HTML-knowledge and a lot of people who would like to use Microsoft Frontpage 2000, both from Windows98/NT workstations. The maintenance for them must be as easy as possible. At this moment their using a shared network drive (linux server with apache and samba installed). We're thinking of installing Zope and WebDAV for dynamic content. The main reason for using Zope is to get rid of the HTML-frames we are using now, and to maintain a uniform layout. In future we would like to personalise some pages and to add a webforum (Squishdot). Can anybody answer the following questions: * Has anybody implemented something like this before? Any pittfals I should watch out for? * Why is the default file index_html and not index.html (Windows doesn't want to open files without extensions). * Should I install 2.2.2. now, or are there any WebDav-updates in 2.2.4? * Is it possible to backup all files from Zope easily? (for example use a command-line webdav-client to pull everything out of the Zope database). I would like to have all the files backed up on a regular filesystem, rather than a proprietary database. Thanks, Regards, Pieter Biemond

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ZPyGreSQLDA on Tru64?
by Stephane Bortzmeyer 27 Nov '00

27 Nov '00

Zope tells me that my ZPyGreSQLDA (PostgreSQL interface) is broken and yields the following trace: ZPyGreSQLDA Import Traceback Traceback (most recent call last): File "/local/src/Zope-2.2.2-src/lib/python/OFS/Application.py", line 397, in import_products product=__import__(pname, global_dict, global_dict, silly) File "/local/zope/lib/python/Products/ZPyGreSQLDA/__init__.py", line 89, in ? import sys, os, Globals, DA File "/local/zope/lib/python/Products/ZPyGreSQLDA/DA.py", line 91, in ? from db import DB File "/local/zope/lib/python/Products/ZPyGreSQLDA/db.py", line 89, in ? import _pg, regex, sys, types ImportError: dlopen: cannot load /usr/local/lib/python2.0/site-packages/_pgmodu le.so but : wallis:/local/zope> ls -l /usr/local/lib/python2.0/site-packages/_pgmodule.so -r-xr-xr-x 1 root system 65536 Nov 24 15:50 /usr/local/lib/python2.0/site-packages/_pgmodule.so Zope version: Zope 2.2.2 (source release, python 1.5.2, linux2) Python version: 2.0c1 (#2, Nov 24 2000, 11:08:10) [C] System Platform: osf1V4 Process ID: 9128 (5381388672) Running for: 1 min 52 sec

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Re: [Zope] ZPyGreSQLDA on Tru64?
by Dieter Maurer 27 Nov '00

27 Nov '00

Stephane Bortzmeyer writes: > ImportError: dlopen: cannot load /usr/local/lib/python2.0/site-packages/_pgmodu > le.so I expect, that "_pgmodule.so" needs some other shared object or symbol that is unavailable. Try "import _pg" in an interactive Python interpreter. I remember that in some cases I got a better error message that indicated precisely, what was missing. If it does not, then you may try "ldd _pgmodule.so" to list the shared objects required by "_pg". It will tell you, when there are some missing. I hope, that one of these approaches will reveal what is wrong. Otherwise, it would probably be a missing symbol. But it is quite difficult to detect which one. Dieter

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AND operator and ZCatalog
by Bak ＠ kedai 27 Nov '00

27 Nov '00

hello i've read and reread advance ZCatalog howto by Zen, and still failed to do what i want. the situation i have a ZCatalog that indexes news. i use keyword index, and text index. when i try <dtml-in "Catalog(publication=myPub,section=mySec,date_posted=myDate)"> <br> <a href="<dtml-var SCRIPT_NAME>/<dtml-var "getpath(data_record_id_)"> "> <dtml-var title></a> <p><dtml-var publication>|<dtml-var abstract>|<dtml-var section> <dtml-var myDate></dtml-in> it seems that the search was ORed, not ANDed. i hope i'm clear enough. thanks -- http://www.kedai.com.my/kk http://www.kedai.com.my/eZine Strange how laughter looks like crying with no sound, and raindrops taste like tears .. without the pain

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